Flight
UAL1387 20 Apr 2026
UAL1387, operated by United Airlines, on 20 Apr 2026: George Bush Intcntl Houston (KIAH) to San Francisco International (KSFO), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:24 CDT 19 Apr |
| Last seen | 08:50 PDT |
| Duration | 13h 25m |
| Aircraft | A12B09 |
| Max altitude | 38,025 ft |
| Distance tracked | 1,418 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KIAH GEORGE BUSH INTCNTL HOUSTON |
| Status | Completed (receiver network) |
| First seen airborne | 12:46 PDT |
| Last seen | 18:16 CDT |
| Duration | 3h 29m |
| Aircraft | N37562 |
| Max altitude | 35,025 ft |
| Distance tracked | 1,418 nm |
Punctuality, last 30 days
| Flights | 12 |
| On time | 1 (8%) |
| Average delay | +52 min |
| Worst delay | +159 min |
In the last 30 days UAL1387 departed on time (within 15 minutes) on 1 of 12 flights (8%), with an average departure delay of +52 min and a worst delay of +159 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.